156547728

素因数分解:

$2^4\times 3^4\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:826

約数の個数: 100

約数和(自身を含む): 456121600

約数和(自身を除く): 299573872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 199, 216, 324, 398, 432, 597, 607, 648, 796, 1194, 1214, 1296, 1592, 1791, 1821, 2388, 2428, 3184, 3582, 3642, 4776, 4856, 5373, 5463, 7164, 7284, 9552, 9712, 10746, 10926, 14328, 14568, 16119, 16389, 21492, 21852, 28656, 29136, 32238, 32778, 42984, 43704, 49167, 64476, 65556, 85968, 87408, 98334, 120793, 128952, 131112, 196668, 241586, 257904, 262224, 362379, 393336, 483172, 724758, 786672, 966344, 1087137, 1449516, 1932688, 2174274, 2899032, 3261411, 4348548, 5798064, 6522822, 8697096, 9784233, 13045644, 17394192, 19568466, 26091288, 39136932, 52182576, 78273864, 156547728]

約数ペア:

[(1, 156547728), (2, 78273864), (3, 52182576), (4, 39136932), (6, 26091288), (8, 19568466), (9, 17394192), (12, 13045644), (16, 9784233), (18, 8697096), (24, 6522822), (27, 5798064), (36, 4348548), (48, 3261411), (54, 2899032), (72, 2174274), (81, 1932688), (108, 1449516), (144, 1087137), (162, 966344), (199, 786672), (216, 724758), (324, 483172), (398, 393336), (432, 362379), (597, 262224), (607, 257904), (648, 241586), (796, 196668), (1194, 131112), (1214, 128952), (1296, 120793), (1592, 98334), (1791, 87408), (1821, 85968), (2388, 65556), (2428, 64476), (3184, 49167), (3582, 43704), (3642, 42984), (4776, 32778), (4856, 32238), (5373, 29136), (5463, 28656), (7164, 21852), (7284, 21492), (9552, 16389), (9712, 16119), (10746, 14568), (10926, 14328)]